修改检测问题

lib/keyboards/keyboard_manager.dart

@@ -44,7 +44,7 @@ class CoolKeyboard {
             return _codec.encodeSuccessEnvelope(null);
           } else {
             if (data !=  null) {
-              return await _sendPlatformMessage("flutter/textinput", data!);
+              return await _sendPlatformMessage("flutter/textinput", data);
             }
           }
           break;

lib/keyboards/keyboard_media_query.dart

@@ -28,7 +28,7 @@ class KeyboardMediaQueryState extends State<KeyboardMediaQuery >{
     if(data == null){
       data = MediaQueryData.fromWindow(WidgetsBinding.instance!.window);
     }
-    var bottom = CoolKeyboard._keyboardHeightNotifier.value ?? data.viewInsets.bottom;
+    var bottom = CoolKeyboard._keyboardHeightNotifier.value != 0 ? CoolKeyboard._keyboardHeightNotifier.value : data.viewInsets.bottom;
     // TODO: implement build
     return MediaQuery(
         child: widget.child,